5-Bromo-1-methyl-1H-imidazole

Basic Information

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CAS Number

1003-21-0

Molecular Formula

C4H5BrN2

Molecular Weight

161 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Liquid

Melting Point

40-44 °C

Boiling Point

110°C at 760 mmHg

Density

1.69

Refractive Index

1.606

SMILES

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CN1C=NC=C1Br

InChI

InChI=1S/C4H5BrN2/c1-7-3-6-2-4(7)5/h2-3H,1H3

InChIKey

HATLLUIOEIXWGD-UHFFFAOYSA-N

LogP

1.1825999999999999

Topological Polar Surface Area

17.82 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

66.7

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

AB09509
1003-21-0
EN300-93712
CL2235
SY016736
MFCD01632218
SCHEMBL308102
CS-W001220
DTXSID60363926
5-bromo-1-methyl-imidazole
5-Bromo-1-methyl-1H-imidazole, 97%
AKOS005259131
A18006
AMY3032
PS-3312
5-Bromo-1-methyl-1H-imidazole
5-bromo-1-methyl imidazole
HATLLUIOEIXWGD-UHFFFAOYSA-N
FT-0657370
J-650275
1H-Imidazole, 5-bromo-1-methyl-
5-bromo-N-methyl-imidazole
5-Bromo-1-methylimidazole
5-BROMO-1-METHYLIMIDAZOLE
5-BROMO-N-METHYLIMIDAZOLE
1H-Imidazole,5-bromo-1-methyl-
5-Bromo-1-methylimidazole,97%
5-BroMo-1-Methyl-1H-iMidazole 97%
5-BROMO-1-METHYL-1H-IMIDAZOLE
5-bromo-1-methyl-1H-imidazole

MDL Number

MFCD01632218

Customs Code

2933290090

FAQ

What regulatory guidelines apply to 5-Bromo-1-methyl-1H-imidazole (CAS: 1003-21-0)?

5-Bromo-1-methyl-1H-imidazole (CAS: 1003-21-0) is classified under GHS as a skin and eye irritant. It is regulated under REACH in the EU and requires registration if used at or above a certain threshold. FDA and EPA have specific reporting and handling requirements for this chemical in the US. Occupational Safety and Health Administration (OSHA) also sets workplace exposure limits for this compound.

Are there alternatives to 5-Bromo-1-methyl-1H-imidazole (CAS: 1003-21-0) in synthesis?

While 5-Bromo-1-methyl-1H-imidazole (CAS: 1003-21-0) is commonly used in synthesis, alternatives like 2-bromo-1-methylimidazole and 5-iodo-1-methyl-1H-imidazole can be considered. Other reagents such as bromoethylamine can also be used in similar reactions, offering different functional group possibilities.

What is the market or research trend for 5-Bromo-1-methyl-1H-imidazole (CAS: 1003-21-0)?

The market for 5-Bromo-1-methyl-1H-imidazole (CAS: 1003-21-0) is stable, with increasing demand in pharmaceutical and organic synthesis applications. Research trends are focusing on its use in developing new drugs and as an intermediate in the synthesis of other compounds. The trend towards more sustainable and environmentally friendly processes is also influencing its use.

How should waste containing 5-Bromo-1-methyl-1H-imidazole (CAS: 1003-21-0) be handled?

Waste containing 5-Bromo-1-methyl-1H-imidazole (CAS: 1003-21-0) should be collected in sealed containers and disposed of according to local regulations. Incineration is a common method, but professional waste disposal services are recommended to ensure compliance. Environmental protection precautions include ensuring no spillage and proper labeling of waste containers to prevent accidental exposure.